Abstract
An investigation is made of the effects of using high numerical aperture acoustic lenses on the V(z) respsonse in acoustic microscopy. Theoretical results are presented for a perfectly reflecting object in an aplanatic system and show marked differences from the paraxial predictions. This suggests that for accurate determination of surface elastic parameters the effects of high angles of convergence should be taken into account.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Paper version not known
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
